Question

In ______ Data Model, the data is stored in the form of linked records, organised into a tree-like structure.

विकल्प

• Network

• Relational

• Fictional

• Hierarchical

Answer 1

In hierarchical Data Model, the data is stored in the form of linked records, organised into a tree-like structure.

Explanation:

This model starts from a single “root” and branches out, meaning each child record has only one parent. It is commonly used to represent information that follows a clear top-down order, such as a file system or an organizational chart.